Acer X110 service manual Brightness, Full On/Full Off Contrast, Uniformity

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2. Brightness

Procedure	- Full white pattern
	- Use CL100 to measure brightness values of
	P1~P9.
	- Follow the brightness formula to calculate
	brightness values.
	☼ Brightness Formula
	Avg. (P1~P9)*1.1m2
Criteria	● 1100 ANSI lumen

3. Full On/Full Off Contrast

Procedure	- Full white pattern & full black pattern
	- Use CL100 to measure brightness values of full white
	pattern P5 & full black pattern B5
	- Follow Contrast formula to calculate contrast values.
	☼ Contrast Formula
	P5/B5
	Note: P5 = Lux of center in full white pattern
		B5 =Lux of center in full black pattern
Criteria	● 2500: 1	(for X1161/X1161A/X1161N/X110)
	● 2100: 1	(for X1261)
	● 2300: 1	(for H5360)

4. Uniformity�

Procedure	- Full white pattern
	- Use CL100 to measure brightness values of P1~P9
	(see image: full white).
	- Follow the Uniformity formula to calculate
	average values.
	☼ Uniformity Formula
	JBMA Uniformity = Avg. (P1, P3, P7, P9)/P5 X100%
Criteria	● 65%

Full white pattern

Full black pattern

X1161/X1261/X1161A/X1161N/X110/H5360 Confidential

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Contents TSE X1161/X1261/X1161A/X1161N/X110/H5360Preface X1161/X1161A/X1161N/X110/X1261/H5360 Comparison List Disassembly Process & Assembly Process Table of ContentIntroduction Function Test & Alignment Procedure TroubleshootingAppendix B Chapter Firmware UpgradeChapter Edid Upgrade Appendix aHighlight Introduction2320 1 Full White with full power / full Black with eco Segments R90Y35G85C33W42B75 for H5360 TI DMDFor X1161/1161A/X110 VGA Compatible ModeSvga VGA Analog Extended Wide timing Compatibility Resolution Frequency Hz Frequency KHz640 x 37.5 43.3 120 61.6 800 x 35.2 37.9 WXGA+ Front /Upper side Product OverviewRear side for X1161/X1261/X1161A/X1161N/X110 Rear side for H5360 Remote Control and Control Panel Layout Freeze PowerMenu ResyncGetting Started Connecting the ProjectorSystem Block Diagram for X1161/X1161A/X110 System Block Diagram for System Block Diagram for H5360 Bottom Cover Dimension Equipment Needed & Product Overview Disassembly & Assembly ProcessDisassemble Lamp Module Disassemble Lamp Cover ModuleDisassemble Top Shielding Disassemble Top Cover ModuleDisassemble Front Cover and IR Sensor Board Disassemble Main Board Module and IO Cover For X1261/H5360 Black wire tube 2 pin Disassemble Engine Module Disassemble DMD Chip DMD Board Disassemble Color Wheel ModuleDisassemble Focus Ring Disassemble Zoom RingDisassemble System Fan Module Disassemble Lvps Module Disassemble BlowerDisassemble Lamp Driver Module Disassemble Bottom Shielding Disassemble Interrupt SwitchDisassemble Speaker For X1261/H5360 Rod AdjustmentRe-write System Lamp Usage Hour Assemble Speaker for X1261/H5360 Assemble Bottom Shielding Assemble Interrupt SwitchAssemble Lamp Driver Module Assemble Blower Assemble Lvps ModuleAssemble System Fan Module Assemble Zoom Ring Assemble Focus RingAssemble Color Wheel Module Assemble DMD Chip DMD BoardAssemble IO Cover Main Board Module Assemble Engine ModuleX1161/X1261/X1161A/X1161N/X110/H5360 Confidential Assemble IR Sensor Board and Front Cover Assemble Top Cover Moudle Assemble Top ShieldingAssemble Lamp Cover Module Assemble Lamp MoudleLED Lighting Message Message Power LED Red BlueSymptom Procedure Main ProcedureEnsure the Signal Cable and Source work Ensure the projection screen without dirt An unique Universal Password which is printed on OSD Reset Service ModeTest Equipment Needed NFF Test ConditionTest Inspection Procedure Defect specification tableEdid Bright Pixel Frequency and tracking boundaryBright Blemish Dark PixelDark Blemish Color performance Focus testPC Calibration CalibrationVideo Calibration Sensor Calibration Audio Test for X1261/H5360 Video PerformanceVideo for X1161/X1161A/X110/X1261/H5360 HDTV/ ComponentHdmi Test for H5360 Optical Performance MeasureTest equipment Full On/Full Off Contrast BrightnessUniformity DDC OthersFunction Inspection Check points for exterior and print patternHardware Equipment NeededDLP Composer Lite Setup Procedure X1161/X1261/X1161A/X1161N/X110/H5360 Confidential USB Driver Upgrade Procedure for X1161A/X1161N/X110 Firmware Upgrade Procedure For X1261/H5360 Page Waveform Download Edid Introduction Edid UpgradeSoftware Setup Procedure VGA Edid Key-In Procedure X1161/X1261/X1161A/X1161N/X110/H5360 Confidential Un-lock Snid and Default Language Reset Appendix a Exploded Image Front Module Assy Lamp Cover Module X1161 Service70.8CP07G001 FAN Shielding Module IO ModuleIII 70.8CQ01G001 X1161/X1261/X1161A/X1161N/X110/H5360 Confidential 52.88N07G001 Adjustable Foot RUBBER,EP721 Assy Bottom Cover Module ServiceFront Module Viii IO ModuleLabel IO Assy Main Board Module X1161 Service61.8CP10G001 Main Shielding Small Tinplate Pcba Main Board forIO Module Label IO Base Assy Main Board Module X1261 ServiceAssy IO Cover Module X1261 Service 61.8CP09G001 Main Shielding Tinplate61.8CP06G001 Bottom Shielding Secc Bottom Shielding ModuleXII Xiii One- Fan ModuleBlower FAN 52.88T01G001 FAN Shelding Front AIR Tight CVSXIV Assy Optical Engine Module Z15 S450 Engine ModuleFocus Ring MN3600H XVI Assy Engine Module70.8CP10G001 Assy Engine Bottom Cover Z15 Assy Engine Module X1161 ServiceAssy Engine Module X1261 Service Pcba DMD Board forPcba Photo Sensor Board for 70.8CP21GR01 Assy Color Wheel Module X1161 ServiceAssy Color Wheel Module Z15 CW Bracket SeccAssy Lamp Driver Module X1161/X1261/X1161A/X1161N/X110/H5360 Confidential PE BAG Zipper #9 W/RECYCLING Mark for Cable Power Cord 1.8M SP-60/IS-14 UK DISCable Power Cord 1.8M SP-023/IS-14 EU Rope DIS-WARNING Label915 00000 Serial Number System DefinitionSerial Number Format for Projector take X1261 for example Pcba Code for Projector II. Pcba Code DefinitionVendor Code Firmware Version MB version Date Code General command type Projector receives commands RS232 function command summary table for X1261/H5360